Help, what fittings for Backpurging, Y ?

[Gamble97]

Going to do a poor mans purging setup, what Y fitting and such do I need? I ordered material to do a stainless catch can and want to do it right.

 

[viperlp01]

Your going to spend more money because how much your going to waste in Argon. Just solar flux it if your trying to do it on the cheap side of it.

 

[Gamble97]

Only need it for this small project.

 

[viperlp01]

Shoot just use low heat and low penetration. It won't sugar on the inside if your foot control is good enough